15 results for Software Developer Ruby in Monroe, NY

Software Developer (Python, Ruby, Javascript)

Monroe, NY
onsite
Permanent
110000 - 140000 USD / Yearly
About the Role:We are seeking a versatile and forward-thinking Full Stack Developer to join our dynamic team. The ideal candidate will be proficient across multiple programming languages and frameworks, with a strong foundation in AI integration, testing, and performance optimization. This role requires a developer who thrives in a fast-paced environment and is passionate about building secure, scalable, and innovative web applications. Key Responsibilities:<ul><li>Design, develop, and maintain full stack applications using Ruby, Ruby on Rails, Python, Django, HTML, CSS, and JavaScript.</li><li>Integrate AI frameworks, APIs, and plugins to enhance application capabilities.</li><li>Conduct thorough debugging, unit testing, and regression testing to ensure code quality.</li><li>Ensure applications meet security and compliance standards, including US and EU regulations.</li><li>Implement and manage payment systems integration.</li><li>Perform load testing to validate performance under high traffic conditions.</li><li>Collaborate with cross-functional teams to define and implement web architecture (preferred but not required).</li></ul>
2026-02-19T00:00:00Z

Full Stack Perl Developer

Mountainside, NJ
remote
Temporary
43.5385 - 50.413 USD / Hourly
Job Overview We are seeking a highly skilled Full Stack Developer with expertise in Perl to join our team. The ideal candidate will be responsible for developing and maintaining a registration-based portal with a multi-tenant database structure. This application is hosted on AWS, using PostgreSQL as the primary database. This role involves full-stack development, including both back-end logic and front-end implementation. The position requires working within a Waterfall development environment, ensuring clear documentation, structured processes, and rigorous testing. Key Responsibilities Develop & Maintain: Design, develop, and maintain robust full-stack applications using Perl for backend logic. Database Management: Work with PostgreSQL, designing and optimizing database queries, ensuring efficiency in a multi-tenant architecture. AWS Hosting: Manage and optimize application hosting on AWS (EC2, S3, RDS, etc.). Front-End Development: Implement front-end interfaces and workflows, ensuring usability and performance. Code Review & Testing: Conduct thorough code reviews and ensure high-quality releases following Waterfall methodology. Collaboration: Work closely with business analysts, project managers, and QA teams to define requirements and deliver solutions. Security & Compliance: Implement security best practices, ensuring compliance with relevant industry standards.
2026-02-09T00:00:00Z

Software Engineer

Brooklyn, NY
onsite
Temporary
47.5 - 55 USD / Hourly
We are looking for a skilled Software Engineer to join our team in Brooklyn, New York. In this long-term contract position, you will contribute to exciting projects in the Information Technology industry, utilizing your expertise in software development and collaboration. This role offers the chance to work on innovative solutions alongside a multidisciplinary team. Responsibilities: • Design and implement electronic circuit systems, including schematics and layout designs, using tools such as KiCad or Altium. • Develop efficient, low-power embedded circuits and manage power subsystem designs. • Assemble, solder, and perform rework tasks on boards equipped with Surface Mount and Thru-Hole components. • Collaborate effectively with cross-functional teams, including mechanical, software, and industrial design professionals. • Create clean, scalable code using programming languages like C#, .NET, and ASP.NET. • Enhance user interfaces by developing dynamic web applications with JavaScript and React.js. • Conduct testing and debugging to ensure the reliability and performance of software systems. • Participate in the optimization of existing systems to improve functionality and efficiency. • Stay updated on industry trends and apply best practices to ongoing projects.
2026-02-06T00:00:00Z

Software Engineer

New York, NY
onsite
Permanent
160000 - 240000 USD / Yearly
We are looking for a skilled Software Engineer to join our dynamic team in New York, New York. This role is ideal for a driven, detail-oriented individual with expertise in full-stack development and a passion for creating high-performance applications. The ideal candidate thrives in fast-paced environments and enjoys building solutions that delight users. Responsibilities: • Develop and maintain full-stack applications using TypeScript, React, and React Native. • Design, implement, and optimize low-latency systems and performance-sensitive software. • Collaborate with cross-functional teams to deliver high-quality solutions that meet user needs. • Contribute to the development of mobile applications with expertise in React Native. • Write clean, efficient, and scalable code to ensure optimal application functionality. • Debug and troubleshoot technical issues to maintain system reliability. • Participate in code reviews and provide constructive feedback to team members. • Stay up-to-date with emerging technologies and incorporate best practices into development processes. • Work in an entrepreneurial environment, taking ownership of projects and driving them to completion. • Engage with product teams to understand user requirements and deliver impactful solutions.
2026-02-04T00:00:00Z

Software Engineer

New York, NY
onsite
Permanent
160000 - 250000 USD / Yearly
We are looking for a talented Software Engineer to join our dynamic team in New York, New York. In this role, you will leverage your expertise in full-stack development to create innovative software solutions that enhance user experiences. If you thrive in fast-paced environments and enjoy building impactful applications, this opportunity is perfect for you. Responsibilities: • Design, develop, and maintain high-quality software solutions using TypeScript, React, and React Native. • Collaborate with cross-functional teams to deliver seamless user experiences across web and mobile platforms. • Optimize applications for performance and scalability, ensuring low-latency and efficient functionality. • Implement and test new features to continuously improve product offerings. • Troubleshoot and resolve technical issues to maintain system reliability. • Contribute to the development of performance-sensitive applications that meet user needs. • Participate in code reviews and provide constructive feedback to uphold coding standards. • Stay updated on industry trends and emerging technologies to drive innovation. • Apply entrepreneurial thinking to create solutions in a startup environment. • Work on projects related to sports or similar industries, if applicable.
2026-02-04T00:00:00Z

Software Engineer

New York, NY
onsite
Permanent
160000 - 290000 USD / Yearly
We are looking for a skilled Software Engineer to join our dynamic team in New York, New York. As part of our organization, you will contribute to the development of innovative software solutions and play a key role in building high-quality applications. This role offers an exciting opportunity to work in a fast-paced environment, collaborating with talented professionals to create impactful technology. Responsibilities: • Design, develop, and maintain software applications using Python and TypeScript. • Collaborate with cross-functional teams to build and enhance web applications, leveraging frameworks like Next.js. • Write clean, efficient, and scalable code that meets project requirements. • Conduct thorough testing and debugging to ensure software functionality and reliability. • Participate in code reviews to maintain high standards and share best practices. • Optimize application performance and troubleshoot technical issues. • Stay updated on emerging technologies and incorporate them into development processes. • Contribute to the architecture and design of new software projects. • Document technical workflows and provide clear instructions for system use. • Work closely with stakeholders to understand requirements and deliver tailored solutions.
2026-02-11T00:00:00Z

Sr. Software Engineer

New York, NY
onsite
Permanent
150000 - 200000 USD / Yearly
We are looking for a Senior Software Engineer with expertise in full-stack development to lead the creation of innovative tools that optimize sales processes and dealership operations. This role requires close collaboration with product managers and stakeholders to deliver impactful solutions while mentoring a team of engineers. The ideal candidate will have a strong technical background and a passion for building scalable, high-performance systems. Responsibilities: • Design and develop tools to streamline sales workflows, dealership management, and client onboarding. • Collaborate with product managers and stakeholders to determine requirements and deliver effective technical solutions. • Architect and implement both backend services and user-friendly frontend interfaces. • Provide mentorship and technical guidance to two full-stack engineers, fostering their growth and development. • Integrate third-party APIs and internal systems to automate manual processes and improve efficiency. • Oversee the entire lifecycle of feature delivery, ensuring robustness, scalability, and reliability. • Conduct code reviews and participate in architectural discussions to maintain high coding standards. • Work cross-functionally to align technical direction with business goals.
2026-02-11T00:00:00Z

Sr. Software Engineer

Brooklyn, NY
onsite
Temporary
47.5 - 55 USD / Hourly
We are looking for a highly skilled Senior Software Engineer to join our team on a contract basis in Brooklyn, New York. This role requires a detail-oriented individual with a strong background in Linux-based systems and embedded engineering. You will play a key part in developing and supporting advanced software solutions while leveraging your expertise in C++, .NET, and related technologies. Responsibilities: • Serve as a Subject Matter Expert for Linux-based system development and deployment. • Design, develop, and maintain embedded software solutions for a variety of projects. • Utilize your expertise in C++ and firmware development to create high-quality applications. • Collaborate with cross-functional teams to ensure seamless integration of software components. • Provide technical guidance and mentorship to entry-level engineers and team members. • Troubleshoot and resolve complex technical issues in Linux environments. • Apply knowledge of electronics and embedded system design to enhance performance and reliability. • Contribute to the development of innovative solutions using React.js and JavaScript. • Ensure adherence to best practices and coding standards throughout the development process. • Support projects with a focus on financial industry requirements, if applicable.
2026-02-18T00:00:00Z

Front End Software Engineer

Jersey City, NJ
remote
Temporary
47.5 - 55 USD / Hourly
Provide technical support and innovative cloud solutions in alignment with business objectives, by designing, architecting, maintaining, and operationalizing cloud-based web applications. Design, implementing, integrating, maintaining, optimizing, and administering cloud solutions, infrastructures, and platforms. Evaluate, test, design, develop, and integrate new cloud technologies and processes to support existing infrastructure and modernization efforts and provides recommendations for future technologies and growth Support and maintain existing software functionality; to investigate, analyze and correct identified defects Improve the maintainability and performance of existing software through application refactoring Independently responsible for the entire lifecycle of medium and large features from design through deployment. Perform pull requests / merge requests, branch management, and build and deployments Build, deploy, and maintain CI/CD pipelines for multiple stacks May serve as a technical lead on projects Review technical design documentation and participates in technical reviews Create proper documentation for software being built
2026-02-09T00:00:00Z

Senior Fullstack Developer

New York, NY
onsite
Permanent
150000 - 180000 USD / Yearly
We are looking for an experienced Senior Fullstack Developer to drive the development of cutting-edge features and APIs for our proprietary Content Management System platform. This role offers the opportunity to work with modern technologies and contribute to scalable, high-performance software solutions that enhance the delivery and monetization of media content in live events, stadiums, and broadcasts. Collaboration with cross-functional teams will be a key aspect of this position, ensuring impactful and efficient software development. Responsibilities: • Design and develop innovative features and RESTful APIs for the company’s Content Management System platform. • Maintain and improve the existing codebase built with React, Node.js, Java, Python, and PostgreSQL. • Optimize application performance, scalability, and reliability to support high-demand environments. • Work closely with product managers, designers, and engineers to translate business requirements into technical solutions. • Conduct code reviews, participate in architecture discussions, and contribute to technical planning. • Ensure adherence to best practices in software development, testing, and deployment processes. • Troubleshoot and resolve production issues promptly to minimize disruptions. • Provide guidance to less experienced developers and foster a culture of collaboration and continuous improvement within the team.
2026-02-11T00:00:00Z

Full Stack Software Engineer (React / Node)

Englewood Cliffs, NJ
onsite
Permanent
110000 - 140000 USD / Yearly
We are seeking a reliable, business-aligned Full Stack Delivery Engineer to take ownership of critical systems and ensure consistent, predictable delivery across our technology stack. This role is ideal for a developer who values shipping working software, collaborating across disciplines, and operating within real-world constraints. You will work on production systems that directly impact operations, revenue, and customer experience. We are not looking for a “10x developer”. We are looking for someone who finishes what they start, documents what they build, and treats deadlines seriously. What Success Looks Like in This Role<ul><li>Features ship when expected</li><li>Progress is visible weekly</li><li>Estimates are conservative and reliable</li><li>Systems are understandable by others</li><li>No single person becomes a bottleneck</li></ul>Key ResponsibilitiesDelivery & Execution<ul><li>Deliver production-ready features tied to clear milestones and acceptance criteria</li><li>Break work into small, testable, demoable increments</li><li>Communicate risks early and adjust plans based on reality—not optimism</li></ul>Front-End Development<ul><li>Build and maintain responsive front-end applications using modern frameworks such as React or Next.js</li><li>Integrate front-end components cleanly with backend APIs</li><li>Prioritize usability and operational clarity over visual perfection</li></ul>Back-End & Systems Integration<ul><li>Build and maintain backend services and APIs (Node.js / TypeScript; Rust familiarity is a plus)</li><li>Integrate with third-party services including Stripe, shipping providers, and messaging systems</li><li>Work with inventory, asset tracking, and operational data systems</li></ul>Data & Infrastructure<ul><li>Design and work with relational databases (PostgreSQL / MySQL preferred)</li><li>Write safe, understandable data migrations</li><li>Support logging, monitoring, and observability for production systems</li></ul>Collaboration & Accountability<ul><li>Work closely with operations, product, and leadership—not just engineers</li><li>Document APIs, assumptions, and system behavior</li><li>Participate in code reviews with an emphasis on clarity and maintainability</li><li>Accept review and feedback without defensiveness</li></ul>
2026-02-25T00:00:00Z

Full Stack Engineer

New York, NY
onsite
Temporary
51.4615 - 59.587 USD / Hourly
We are looking for a highly skilled Full Stack Engineer to join our team in New York, New York. As a key contributor, you will design, develop, and maintain robust software solutions using modern technologies to support our financial services projects. This is a long-term contract position, offering an excellent opportunity to work on innovative systems and collaborate with a talented team. Responsibilities: • Develop and maintain full stack applications using Python, Flask, and Dash, ensuring seamless integration between frontend and backend systems. • Design efficient data models and implement relational and non-relational databases, including MongoDB and Snowflake, for optimized data management. • Build and deploy APIs in containerized environments such as Kubernetes, collaborating with team members to integrate APIs with web applications. • Troubleshoot and debug software issues, providing timely resolutions to ensure system reliability. • Create scalable systems integrated with cloud services for storage and secrets management. • Publish and maintain Python packages, developing tools to enhance project workflows. • Design and implement data pipelines, ensuring effective processing and analysis. • Collaborate with cross-functional teams to ensure successful deployment pipelines and observability configurations. • Stay updated on emerging technologies, applying best practices to improve development processes.
2026-03-04T00:00:00Z

Full Stack Engineer

New York, NY
onsite
Temporary
61.75 - 71.5 USD / Hourly
Must have skills: • 3–6 years of professional software engineering experience, with a strong portfolio of full stack development work. • Proficiency in Python, including experience with web frameworks such as Flask or Dash. • Experience integrating frontend applications with RESTful APIs and backend services. • Relational and non-relational databases: SQL, MongoDB, and/or Snowflake using Python. • Designing data models for effective data storage and retrieval (preferably SQL, MongoDB, Snowflake). • Debugging, issue resolution, and troubleshooting. • Developing systems integrated with cloud services, such as for storage or secrets management (preferably AWS). • Designing and troubleshooting ETL pipelines. • Developing REST APIs using Python frameworks (preferably Flask). • Publishing Python packages, maintaining them, and building Python CLI tools. • Deploying REST APIs in containerized environments (Kubernetes), working with other developers in the team to integrate those APIs with web applications. Nice to have skills: • Exposure to financial systems, SEC API, and/or corporate credit modeling is strongly preferred. • Familiarity with UX design tools (Figma) and solid understanding of the design-engineering hand-off process • Familiarity with deployment pipelines, CICD tools (preferably GitLab). • Configuring observability and alerting services (preferably Datadog and Opsgenie). • Containerized development and deployment (i.e. Docker, Kubernetes) • Writing infrastructure as code (preferably Terraform). • Integrating managed authentication services (preferably Auth0). • Familiarity with LLM Document Parsing and Data Framework services (preferably LlamaParse and LlamaIndex) • Familiarity with LLM Observability tooling (preferably Weave) • Experience with the OpenAI SDK • Experience with Vector Databases (preferably MongoDB)
2026-02-18T00:00:00Z

Sr .NET Software Engineer (Angular, C#, Azure)

Suffern, NY
onsite
Permanent
120000 - 140000 USD / Yearly
We are looking for a seasoned Senior .NET Developer with Full Stack expertise to join our development team. The ideal candidate will have strong experience building scalable .NET applications, robust frontend skills (especially with Angular), and a solid track record delivering enterprise software solutions. Prior experience in healthcare projects is preferred but not required. Key Responsibilities:<ul><li>Design, develop, and maintain full stack web applications using .NET (C#), Angular, and SQL Server.</li><li>Implement responsive and intuitive user interfaces using HTML, CSS, and JavaScript.</li><li>Develop and consume RESTful APIs and microservices, handling JSON and XML data formats.</li><li>Collaborate with product owners, designers, and QA engineers to deliver high-quality software.</li><li>Participate in code reviews, architecture discussions, and continuous improvement of development practices.</li><li>Troubleshoot, debug, and resolve software issues across the stack.</li><li>Follow SDLC best practices and maintain high standards for code quality and maintainability.</li><li>Use tools like Visual Studio, VS Code, SQL Management Studio, and Git for development and version control.</li></ul>
2026-02-23T00:00:00Z

Fullstack Engineer

New York, NY
onsite
Permanent
130000 - 180000 USD / Yearly
We are looking for a skilled Fullstack Engineer to join our dynamic team in New York, New York. In this role, you will contribute to building innovative solutions that enhance the car-buying process by collaborating across multiple teams and technology stacks. This opportunity is perfect for a developer with a passion for creating user-centric features and working in a fast-paced, startup environment. Responsibilities: • Develop and implement new features from concept to deployment, ensuring they meet user needs and business goals. • Navigate various repositories and tech stacks, acting as a versatile contributor across the codebase. • Design scalable and high-performing systems that simplify the car-buying experience. • Collaborate with stakeholders, including car manufacturers, dealers, and buyers, to create impactful solutions. • Partner with designers, product managers, and other engineers to enhance the platform's functionality and user experience. • Participate in architectural discussions and decisions to drive technical innovation. • Ensure timely delivery of high-quality code while adhering to best practices. • Utilize cloud platforms to develop and maintain robust and reliable systems. • Troubleshoot and resolve technical issues, ensuring smooth system operation.
2026-02-11T00:00:00Z